Add Dockerfile for PHP 8.4-FPM environment setup

Dockerfile

@@ -0,0 +1,68 @@
+# Use the official PHP 8.4 FPM image
+FROM php:8.4-fpm
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    git \
+    curl \
+    libpng-dev \
+    libonig-dev \
+    libxml2-dev \
+    libzip-dev \
+    libicu-dev \
+    zip \
+    unzip \
+    nginx \
+    supervisor \
+    libmemcached-dev \
+    zlib1g-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install PHP extensions
+RUN docker-php-ext-install pdo_mysql mbstring exif pcntl bcmath gd zip intl
+RUN pecl install memcached redis \
+    && docker-php-ext-enable memcached redis
+
+# Install Composer
+COPY --from=composer:latest /usr/bin/composer /usr/bin/composer
+
+# Install Node.js and pnpm
+RUN curl -fsSL https://deb.nodesource.com/setup_20.x | bash - \
+    && apt-get install -y nodejs \
+    && npm install -g pnpm
+
+# Install memcached and redis servers
+RUN apt-get update && apt-get install -y memcached redis-server && rm -rf /var/lib/apt/lists/*
+
+# Set working directory
+WORKDIR /app
+
+# Copy application files
+COPY . /app/.
+
+# Create necessary directories
+RUN mkdir -p /var/log/nginx && mkdir -p /var/cache/nginx
+
+# Install PHP dependencies
+RUN composer install --no-dev --optimize-autoloader
+
+# Install Node.js dependencies and build assets
+RUN pnpm i --frozen-lockfile
+RUN pnpm run build || echo "Build step failed, continuing..."
+
+# Copy supervisor configuration
+COPY docker/supervisor/supervisord.conf /etc/supervisor/conf.d/supervisord.conf
+
+# Copy nginx configuration
+COPY docker/nginx/nginx.conf /etc/nginx/nginx.conf
+
+# Set permissions
+RUN chown -R www-data:www-data /app \
+    && chmod -R 755 /app/storage \
+    && chmod -R 755 /app/bootstrap/cache
+
+# Expose port
+EXPOSE 80
+
+# Start supervisor
+CMD ["/usr/bin/supervisord", "-c", "/etc/supervisor/conf.d/supervisord.conf"]